package com.itheima.spring.test.impl;

import com.itheima.spring.test.B;
import com.itheima.spring.test.Dao;

/**
 * @author ：sean
 * @date ：Created in 2020/7/7
 * @description ：
 * @version: 1.0
 */
public class BImpl implements B {
	private Dao dao;
	@Override
	public void printB() {
		System.out.println("BImpl");
	}

	public BImpl(Dao dao){
		this.dao = dao;
	}
}
